Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9539658 | Reaming tool and method for the production thereof | Erkan Hodza, Niklas Kramer, Henry Schütt | 2017-01-10 |
| 8066457 | Machine tool | Otto Buettiker, Jacek Kruszynski | 2011-11-29 |
| 7431543 | Machine reamer | Otto Buettiker, Jacek Kruszynski | 2008-10-07 |
| 6830502 | Reaming tool with a guide shank | Otto Buettiker, John Stanley Christoffel | 2004-12-14 |